The BSE benchmark Sensex jumped 527.72 points to 55,996.62, tracking positive trends in Asian markets. Sentiments also improved after stock exchanges in the US closed in the positive zone in the overnight session.

The market capitalisation of BSE-listed companies jumped Rs 1,99,397.83 crore to Rs 2,53,51,701.18 crore in early trade on Thursday.

• PTC Industries Shares Soar 4% on Inking a Supply Agreement 
• HCL Tech Shares Gain 2% on Partnering Up with Strategy 
• Shares of Shriram Pistons skyrocketed 9% on Acquiring Antolin Lighting
• Stocks in Focus: Lloyds Engineering, SEAMEC, RailTel, and Others
• Overnight Stock Market Movements: Key Developments 

Tech Mahindra was the top gainer in the Sensex pack, climbing over 3 per cent, followed by Wipro, HCL Technologies, Tata Steel and Infosys.

In the previous trade, the BSE benchmark index tanked 778.38 points or 1.38 per cent to finish at 55,468.90.